USB2514B-I/M2 - Microchip Technology

Manufacturer Part Number

USB2514B-I/M2

Manufacturer

Microchip Technology

Introduction

High-speed USB 2.0 multi-port Hub Controller capable of interfacing with multiple USB peripherals.

Product Features and Performance

Compliant with USB 2.0 specifications

Supports High-Speed (480 Mbps), Full-Speed (12 Mbps), and Low-Speed (1.5 Mbps) devices

MultiPoint™ PHY technology for optimal high-speed signal quality

Proprietary MultiTRAK™ technology for high transaction throughput

Supports up to 4 downstream USB ports

Configurable port power control for power saving

Built-in USB 2.0 transceivers

Support for compound device configurations

Industrial temperature range support

Product Advantages

Enhanced throughput with MultiTRAK technology, enabling management of multiple transactions

Dedicated ports facilitate direct connections, minimizing the need for additional hubs

Configurable power management for improved energy efficiency

Robust operation across expanded temperature ranges suits industrial applications

Key Technical Parameters

Supply Voltage: 3V ~ 3.6V

Supply Current: 70mA

Operating Temperature: -40°C ~ 85°C

Hub Controller Function

USB Interface

Package: 36-VFQFN Exposed Pad

Supplier Device Package: 36-SQFN (6x6)

Quality and Safety Features

Electrostatic discharge (ESD) protection

Over-current detection and protection for downstream ports

Thermal shutdown protection

Compatibility

Backward compatible with USB 1.1

Compatible with Windows, Mac, and Linux operating systems

Application Areas

Desktop and notebook PCs

Docking stations

Monitors and displays with USB hub capability

Consumer electronics with USB port expansion

Product Lifecycle

Active product status, not nearing discontinuation

Future replacements or upgrades available as USB standards evolve

Several Key Reasons to Choose This Product

Robust design makes it suitable for industrial environments

Efficient power management reduces overall energy consumption

Ability to interface with multiple USB peripherals promotes versatile usage

High data transfer rate suitable for applications requiring efficient communication with USB devices

Multi-port design reduces the need for additional hubs, saving physical space and costs